“营改增”后工程造价计价程序调整研究——以广东省为例

建筑业"营改增"对工程造价的计价程序产生重大影响。以广东省为例,从应用实践的角度详细解读工程造价计价程序的调整方法,为广大工程造价从业人员提供参考。

建设工程造价的计价程序与方法研究

研究和探索建设项目工程造价的计价方法与程序,有利于合理确定工程造价,本文从现行工程造价计价程序与方法存在的不足之处入手,探询新的计价模式,阐明了自己的看法和观点。

计价程序对医院内部控制的影响及对策

医院信息系统内部控制的实践经验证明,能否正确计价事关医院诚信和经济损失,对医院建设意义重大。在计价程序内部控制的实证研究中,收集和梳理表象信息,判断关键控制点;运用随机抽样、个案调查,降低内部控制成本;通过符合性测试、数据验证等方法,杜绝计价错误的发生,实现医院会计信息质量的提高。

浅谈对工程量清单计价的认识

中华人民共和国住房和城乡建设部颁布的《建设工程工程量清单计价规范》(GB50500-208)自2008年12月1日起实施,通过学习及工作中实践,体会了工程量清单计价的作用和计价的基本方法与程序。

闽台两岸工程造价形成模式对比与衔接路径研究

随着两岸经贸关系的逐步融合,两岸基础设施的发展将得到新的发展机遇。为此,有必要在工程建设领域建立两岸衔接的路径。由于工程造价管理在项目管理中占有重要地位,因此,从工程项目建设程序、阶段划分、工程造价费用组成、计量基本单元、计量规则和计价程序等方面,分析海峡两岸存在的不同,进而探索海峡两岸工程造价形成模式的衔接路径,并在衔接标准、项目管理模式、市场信息价格收集、指标指数建立等方面,提出相应建议。

市政（建筑）定额在铁路项目运用中的问题及对策探讨

随着高速铁路与城际轨道交通的发展，市政（建筑）工程定额也越来越多的在铁路建设项目中加以运用。由于不同定额体系之间存在差异，在铁路项目运用中特别是招投标过程中综合单价的编制会增加较多的工作量。为此，本文通过分析市政或建筑工程定额与铁路工程定额的差异，结合市政（建筑）工程定额在铁路项目运用中常遇到的问题，提出了解决问题的对策，希望能为类似工程项目提供参考。

浅谈工程结算编制流程

针对工程结算的重要性,总结了工程结算编制的主要流程,即认真研读合同、熟悉施工图纸、工程量计算、计价程序正确套用定额、自我审查及造价调整,并对编制流程的各部分进行了探讨,以提高工程结算的编制质量。

浅谈如何加强临时工程成本控制

针对当前项目建设过程中临时工程超规模,超标准,超预算等情况,探讨了如何加强临时工程成本控制,从事前控制、工程标准、计价程序等方面入手,提出了具体的成本控制措施,以期实现有效控制临时工程成本。

工程造价管理问题的研究

1．工程造价管理体制不顺。各工程造价管理部门之间的职能重叠，多头管理，政出多门。就定额而言，有全国统一定额、省、地区定额、专业定额等，相互重复交叉，适用范围界定不清，同一项目定额水平相差悬殊。量与价不统一，由于尺变不同，在定额执行过程中时常制约纠纷、争执，有关主管部门难以裁决。

Measurement and evaluation of strain fields in T23 steel based on digital image correlation method

Surface strain fields of the designed compact tension(CT)specimens were investigated by digital image correlation(DIC)method.An integrative computer program was developed based on DIC algorithms to characterize the strain fields accurately and graphically.Strain distribution of the CT specimen was predicted by finite element method(FEM).Good agreement is observed between the surface strain fields measured by DIC and predicted by FEM,which reveals that the proposed method is practical and effective to determine the strain fields of CT specimens.Moreover,strain fields of the CT specimens with various compressive loads and notch diameters were studied by DIC.The experimental results can provide effective reference to usage of CT specimens in triaxial creep test by appropriately selecting specimen and experiment parameters.

Comparative Analysis of EEG Signals Based on Complexity Measure

The aim of this study is to identify the functions and states of the brains according to the values of the complexity measure of the EEG signals. The EEG signals of 30 normal samples and 30 patient samples are collected. Based on the preprocessing for the raw data, a computational program for complexity measure is compiled and the complexity measures of all samples are calculated. The mean value and standard error of complexity measure of control group is as 0.33 and 0.10, and the normal group is as 0.53 and 0.08. When the confidence degree is 0.05, the confidence interval of the normal population mean of complexity measures for the control group is (0.2871,0.3652), and (0.4944,0.5552) for the normal group. The statistic results show that the normal samples and patient samples can be clearly distinguished by the value of measures. In clinical medicine, the results can be used to be a reference to evaluate the function or state, to diagnose disease, to monitor the rehabilitation progress of the brain.

Analytical Solution for Evaluation of Voltage Surge Distribution along Transformer Windings through the Method of Residues

Computer programs have definitely become indispensable for designing power transformer. Among several applications, computer programs are mostly used for electric field calculation and thus electrical insulation concerns. In consequence, studies based on analytical approach to basic studies of correlated problems have become even more important because they form the very basis of knowledge that is necessary to every transformer designer in view of taking all the advantages of computational analyses. On the other hand, one of the most important basic studies consists in the evaluation of voltage surge distribution along transformer windings for which the method of separation of variables has been extensively used thanks to some simplifying assumptions. With this aim, authors have developed and previously published works that show the applicability of an alternative and useful analytical method that is the method of the residues, which requires no simplification to be assumed. In this work, another important step is taken towards proofing the total applicability of this promising method that is through a practical problem. A comparison to the numerical method TLM （transmission line method） is also performed and concordance with TLM and experimental data confirms the proposal of the method of residues can be also applicable to several others problems of electromagnetism.

Estimation of Atmospheric Stability Classification for the North Coast of Egypt

Studies of atmospheric dispersion are essential to both the site selection of a nuclear power plant and the evaluation of the environmental impacts of nuclear operations. Atmospheric stability plays the most important role in the dispersion of air pollutants. The focus of attention in the present study is the estimation of the degree of stability of the atmosphere for the north coast of Egypt to evaluate the ability of the atmosphere to disperse pollutants. A FORTRAN program （Appendix 1） is presented to determine atmospheric stability using the Pasquill-Tunner Method PTM, which defines the turbulent state of the atmosphere and also reflects upon the dispersion capabilities of the atmosphere at the site. This method used several meteorological factors such as wind speed, insulation, cloud cover height and type. Meteorological data from Matrouh stations in Egypt is applied for a simulated model. The total patterns of stability classification, both monthly and seasonal patterns, are determined, also the stability-wind rose and stability-wind summary are provided. Finally prediction of Iodine surface air concentration is reported as well as the annual effective dose for I- 131 as a case study.

Towards Auction-Based HPC Computing in the Cloud

Cloud computing is expanding widely in the world of IT infrastructure. This is due partly to the cost-saving effect of economies of scale. Fair market conditions can in theory provide a healthy environment to reflect the most reasonable costs of computations. While fixed cloud pricing provides an attractive low entry barrier for compute-intensive applications, both the consumer and supplier of computing resources can see high efficiency for their investments by participating in auction-based exchanges. There are huge incentives for the cloud provider to offer auctioned resources. However, from the consumer perspective, using these resources is a sparsely discussed challenge. This paper reports a methodology and framework designed to address the challenges of using HPC （High Performance Computing） applications on auction-based cloud clusters. The authors focus on HPC applications and describe a method for determining bid-aware checkpointing intervals. They extend a theoretical model for determining checkpoint intervals using statistical analysis of pricing histories. Also the latest developments in the SpotHPC framework are introduced which aim at facilitating the managed execution of real MPI applications on auction-based cloud environments. The authors use their model to simulate a set of algorithms with different computing and communication densities. The results show the complex interactions between optimal bidding strategies and parallel applications performance.

关于印发《建筑安装工程费用项目组成》的通知

各省、自治区建设厅、财政厅,直辖市建委、财政局,国务院有关部门:为了适应工程计价改革工作的需要,按照国家有关法律、法规,并参照国际惯例,在总结建设部、中国人民建设银行《关于调整建筑安装工程费用项目组成的若干规定》(建标[1993]894号)执行情况的基础上,我们制定了《建筑安装工程费用项目组成》(以下简称《费用项目组成》),现印发给你们。