Advancement Towards Spatial Justice:The Barrier-Free Environment Construction from a Gender Perspective

Space is both a product and a producer of social relations.In the spatial domain,gender blindness has long existed,limiting women’s rights of access to and use of space,leading to structural oppression of women’s rights,and giving rise to new gender inequalities.The barrier-free environment construction has the functions of eliminating physical barriers and generating societal norms,and when combined with social changes,can facilitate justice correction across multiple dimensions.However,barrier-free environment construction itself,as a means of justice correction,also suffers from gender blindness.There remains room for improvement in the areas of facility construction,information exchange,and social services within the realm of barrier-free environments.In response to this phenomenon,gender equality offers a new critical perspective.Therefore,integrating a gender perspective into the barrier-free environment construction,focusing on the spatial rights of women,especially groups with multiple vulnerabilities,such as disabled women and elderly women,can contribute to the advancement towards spatial justice.

Base position planning of mobile manipulators for assembly tasks in construction environments

With good mobility and flexibility,mobile manipulators have shown broad applications in construction scenarios.Base position(BP)planning,which refers to the robot autonomously determining its working station in the environment,is an important technique for mobile manipulators when performing the construction assembly task,especially in a large-scale construction environment.However,the BP planning process is tedious and time-consuming for a human worker to carry out.Thus,to improve the efficiency of construction assembly tasks,a novel BP planning method is proposed in this paper,which can lead to appropriate BPs and minimize the number of BPs at the same time.Firstly,the feasible BP regions are generated based on the grid division and the variable workspace of the mobile manipulator.Then,the positioning uncertainties of the mobile manipulator are considered in calculating the preferred BP areas using clustering.Lastly,a set coverage optimization model is established to obtain the minimum number of BPs using an optimization algorithm according to the greedy principle.The simulated experiment based on a 9-degree of free(DoF)mobile manipulator has been performed.The results illustrated that the time for BP planning was significantly reduced and the number of BPs was reduced by 63.41%compared to existing manual planning,which demonstrated the effectiveness of the proposed method.

The Protection of Human Rights in the Construction of Barrier-free Environment--Viewed from the perspective of the Marxist Human Rights Concept

The construction of a barrier-free environment contains a rich connotation of human rights protection,and is closely related to the study of human rights protection in China.With the evolution of the concept of barrier-free design and the expansion of its beneficiary groups,constructing a barrier-free environment has become a basic task that benefits all members of society and meets the public needs of all the people,with its core goal expanding from the protection of the rights of the disabled to the protection of the basic rights and interests of all members of society.Building a barrier-free environment from the perspective of the Marxist human rights concept is conducive to safeguarding the people’s right to subsistence and development,and at the same time,it satisfies their demand for the right to pursue a high-quality and better life and reflects the common vision of everyone in society fully enjoying human rights.promoting the construction of a barrier-free environment in terms of legal protection based on China’s institutional advantages can improve and innovate the country’s legislation on the construction of a barrier-free environment,so as to play an exemplary and guiding role in enhancing the international barrier-free level and enable all people to enjoy the good life created through the drive to build a barrier-free environment.

Countermeasures for Solving the Environmental Problems and Accelerating the Model City Construction of Xi'an

Through careful study, it found that the key and difficult points of affecting and restricting Xi＇an to reach the model city construction standards in provincial and national levels were ＂urban air environment quality standards＂ and ＂water qualification rate of urban water environment function area＂. In order to tackle with the weak links, highlight the important points and focus on the difficult points to strengthen scientific and technological innovation, we actively explored new ideas and ways to resolve the dilemma in meeting the two standards of model city construction, and we managed to put forward the countermeasures to resolve the dilemma through innovating system and mechanism. ＂Place master system＂ should be carded out quickly to meet the ＂urban air environment quality standards＂, while ＂river master system＂ should be implemented as soon as possible to reach the ＂water qualification rate of urban water environment function area＂. The aim of this study was to enhance the qualification rates of the indicators for model city construction to make Xi＇an successfully pass the provincial and national assessment of model city construction through dealing with the weak links to accelerate the realization of becoming model environmental protection city.

Review of Simultaneous Localization and Mapping Technology in the Agricultural Environment

Simultaneous localization and mapping(SLAM)is one of the most attractive research hotspots in the field of robotics,and it is also a prerequisite for the autonomous navigation of robots.It can significantly improve the autonomous navigation ability of mobile robots and their adaptability to different application environments and contribute to the realization of real-time obstacle avoidance and dynamic path planning.Moreover,the application of SLAM technology has expanded from industrial production,intelligent transportation,special operations and other fields to agricultural environments,such as autonomous navigation,independent weeding,three-dimen-sional(3D)mapping,and independent harvesting.This paper mainly introduces the principle,sys-tem framework,latest development and application of SLAM technology,especially in agricultural environments.Firstly,the system framework and theory of the SLAM algorithm are introduced,and the SLAM algorithm is described in detail according to different sensor types.Then,the devel-opment and application of SLAM in the agricultural environment are summarized from two aspects:environment map construction,and localization and navigation of agricultural robots.Finally,the challenges and future research directions of SLAM in the agricultural environment are discussed.

Construction of Environment for Sustainable Human Rights Development

Today, we are gathered to welcome the opening of the Sixth Beijing Forum on Human Rights, which is co-sponsored by the China Society for Human Rights Studies and the China Foundation for Human Rights Development. Undoubtedly it is of positive significance that human rights experts and scholars in the international human rights field from many countries in the world have assembled together in this golden season to plan human rights develop- ment. On behalf of the State Council Information Office of China, I wouldlike to express warm congratulations to the opening of this forum, and sincere welcome to friends in atten- dance.

Construction and application of an assessment index system for evalu ating the eco-community’s sustainability

An assessment index system including environment, socio-culture, economy and technology was established for evaluating environmental construction level of community （objective construction）, and questionnaire was designed according to paper review for evaluating residential satisfaction （subjective satisfaction）. The index system was divided into four layers： system （A）, subsystems （B）, categories （C）, and indicators （D）, and in total of 38 indicators was established. The Xihe community, affiliated to Nanfen district, Benxi City, Liaoning Province, China was selected as a case study. Results indicated that the community sustainability index related to objective environmental construction was 0.4355 and was classified as class Ⅲ （moderate）; the community sustainability index related to the residential satisfaction was 0.4255, belonging to class Ⅲ. In conclusion, the sustainability of Xihe community was moderate and needed to be improved. Residential satisfaction was lower than objective environmental construction. The assessment index system established in this study is able to reflect the comprehensive sustainability of community and can be used to evaluate other similar communities＇ sustainability.

Indoor Environment and Human Sensing via Millimeter Wave Radio:A Review

With the rapid development of 5G technology,more and more attention has been attracted to mmWave sensing.As an emerging sensing medium,mmWave has the advantages of both high sensitivity and precision.Different from its networking applications,the core method of mmWave sensing is to analyze the reflected signal changes containing the relevant information of different surrounding environments.In this paper,we conduct a systemic review for mmWave sensing.We first summarize the prior works on environmental sensing with different signal analysis methods.Then,we classify and discuss the work of sensing humans,including their behavior and gestures.Finally,we discuss and put forward more possibilities of mmWave human perception.

Environmental Cultural Landscape Characteristics of Agricultural Vocational Colleges: A Case Study of Bioengineering Branch of Yangling Vocation and Technical College and Doucun Farm

Based on the overall planning of environmental cultural construction of Yangling Vocational & Technical College and the college–enterprise co-construction of Doucun Farm, this paper combined environmental cultural reformation inside and outside the college and reform of off-campus teaching experiment farm in view of outstanding agricultural characteristics of the bioengineering branch, with environmental health preservation as the fundamental goal and "health-preserving agriculture" as the link. In addition, four major characteristic landscape frameworks of "point, line, surface, and body" were established, and the effective construction approaches of health-preserving environmental cultural landscapes in vocational colleges were explored.

On Construction of Ecological Economic Forests

To consolidate the results of returning cukivated land into forests and realize sustainable development, it is an important way to develop ecological economic forests at a reasonable scale. At the same time, with the improving quality of people＇s lives, we must pay attention to production of pollution-free green fruits. This paper, from the point of ecological economics, takes the example of date trees for example, presenting the connotation of ecological economic forest and main construction technologies, in order to provide basis for the industrial development after returning cultivated land into forests.

A study on the construction of interior architecture in Hankou

In this article, we set out from the library practical application, combined with the design of the built environment of space, lighting, color and other basic elements, build a library building to explore the internal environment. Application by Building Environment and Energy Engineering Practice teaching profession as well as social needs of research, combined with the professional status of teaching practice, Jiangsu University, discusses the necessity to build a new practice teaching system. In the student-oriented, systematic principles and openness from the three aspects of the practice of teaching objectives, practical teaching, practice teaching management and examination and evaluation systems of practical teaching system reform, to make the practice of teaching students to become ability , the real meaning of the ability to solve practical problems and innovative spirit are re？ ected, for training for the development needs of the times by the employers and quali＇ ed personnel create the conditions. Entering the new century, sustainable development has become a more serious topic in the world, in order to more effectively control and use of our environmental resources, many countries have formulated relevant building environmental assessment system.

The Idea of“Codification”of Human Rights to Environment

As China has embarked on a new journey to comprehensively build a modern socialist country and marches toward the Second Centenary Goal,improving the protection of human rights in environmental protection has become a key task to meet people's growing demand for a better life.The international community has reached a consensus on the human rights attribute of environmental rights,and China has also recognized it in its National Human Rights Action Plan of China(2021-2025).Early claims for environmental human rights gave birth to modern environmental law at the international level,while the global consensus on sustainable development promoted the new development of environmental human rights.In China,the construction of a"beautiful China"has become the national goal confirmed by the Constitution.The confirmation of environmental rights in the planned environmental code can further clarify the connotation of the value system of the code and help clarify the institutional structure and attribution logic of the code.Based on the subjective right and objective value of environmental rights,the specific scheme for the"codification"of environment rights is to construct the system from three levels of ontological provision,guarantee provision and reliefprovision.

建构论、知识的弹性与环境争议中的公众参与——以宁波市镇海区的PX项目事件为例

环境问题在从区域到全球的不同层次上日益显现为尖锐的理论与实践课题。在重要的环境议题上,政府、公众和科学或专家系统紧密地绞合在一起,并经常处于意见相左的境地。旧的科学观允诺了一种作为合理性权威的科学,政府可以借用科学的合理性权威使自己的决策在面对公众的质疑时保持其合法性。随着科学广泛地卷入不同的公共争议之中,其作为争议裁决者的角色不断削弱。建构主义的科学观把科学知识看作是富有弹性的社会产品,提示了一种在解决环境争议时政府、公众与科学互动的新模式。我们以宁波市镇海区PX项目规划引发的群体性事件例示其启发性。

环境正义的“正解”:一个形而下的探究途径

环境正义一词近来相当流行。就在人们朗朗上口地主张要追求环境正义之际,大家对这个词所指为何,却一直没有共识。每当有环境正义议题出现时,议题周边总是不乏各路诠释者,他们常强调自己对该词的诠释权,并把自身的解释当成某种通说、甚至是"正解"。本文认为,环境正义是个典型的"具有根本争议的概念"。为避免纯粹概念上的争辩,本文主张采取一种形而下的策略,通过实作的讨论来与理论对话。

MULTI-STOREY RESIDENTIAL TIMBER CONSTRUCTION:CURRENT DEVELOPMENTS IN EUROPE

This is a research paper with a focus on technical aspects of timber and on recent case studies,discussing the use of timber as multi-frame for multi-level residential buildings in Europe.The authors see this as a relevant topic within the context of the current environmental debate and the use of sustainable materials and construction methods.The conclusion suggests that timber is a high performance construction material adequate for multi-storey residential buildings,even in an urban context.

侗族原生性生存空间与族群生命共同体的统合

侗族自称"干"(侗语指"用树枝木栅把栖居之所遮掩起来")。侗族聚居地古属牂牁夜郎地。侗族原生性环境空间与族群生命共同体的统合及其适时建构性特质的形成,渊源于"干"族群的生存观念基础及其传统文化认知行为。人类学、民族学"原生论"与"建构论"从民族和民族主义理论的两端相对性的或强调民族是"原生的",或强调民族是"建构的",两者各持一端,互为抵牾。"干"族群文化自我深层结构中的统合性因素表明,"原生性"与"建构性"既互为相向,又互为指认和互为通约;即文明进程中,"干"族群原生性生存空间的绵延与族群生命共同体的统合,始基于传统因素即统合性因素的延伸性整合及其与日俱化的适时建构性。

Locating Power and Decision-Making： Social Production of Space in Juiz de Fora, Brazil

This paper aims to discuss how the shaping of a city, Juiz de Fora, in Brazil, has resulted from the power of location of some social agents and from their disputes on the production of space. First, it introduces the concept of social production of space, emphasizing the role of social agents in urban processes. Then, it presents specific aspects of the history of Juiz de Fora＂ its origins and how social agents and forces have played a significant role in shaping the built environment of the city--specially represented by main streets of the city. The paper studies how the social agents, with their different visions and goals, have influenced the process of formation and development of the city. This demonstrates the complexity of the existing relationships between the built environment and the social context that is specific to the city. Different urban forces fight for city spaces, construct and modify its territory so that their needs are fulfilled. Their strength, their experiences and efforts, and their ideas of a city are inscribed in urban landscapes; in similar ways, these are revealed by the city paths we follow here.

Countermeasures for Scientific Utilization of Forest Resources in China

Ecological environment in China refers to the state of people’s living environment,which is mainly represented in soil erosion,garbage pollution,air pollution,noise pollution and so on.The basic situation of ecological environment in China is that the governance capacity is far behind the speed of destruction,and the ecological deficit is gradually expanding.Excessive deforestation,indiscriminate reclamation,exceeding hunting,and random wild plants picking have been failed to be prohibited.Forest fires and pests and diseases are still very serious threats to forestry.In this paper,based on the generality of sustainable development,a systematic discussion was made to the framework theory of sustainable forestry development and sustainable forest management,followed by further exploration of forest resources and sustainable development.Moreover,based on the investigation on related concepts of forest resources,review of historic process of forest resources,and analysis on the grim situation of forest resources,some countermeasures were proposed to carry out the sustainable utilization of forest resources in China.

Evolution of China's Accessibility Standard System and International Experience

This paper summarizes the evolution of China’s accessibility standard system and its driving forces since the reform and opening-up was introduced in 1978,divides it into several stages based on social and economic development,and further analyzes its development trend in the context of standardization reforms.Then,it critically reviews the characteristics of China’s current accessibility standard system and problems encountered during the implementation process.Finally,it proposes suggestions for the development of China’s accessibility standard system in the new era by drawing on domestic and international experience.