This paper presents the quantitative assessment results of rainwater supply to groundwater in Cai Phan Rang River basin, Ninh Thuan province, Vietnam. In order to obtain the results, the authors developed two experime...This paper presents the quantitative assessment results of rainwater supply to groundwater in Cai Phan Rang River basin, Ninh Thuan province, Vietnam. In order to obtain the results, the authors developed two experimental areas with 10 wells which were monitored in one year to assess the infiltration supply of rainwater to groundwater. The results of this research assessed the amount of rainwater infiltrates into groundwater varies from 307.16-314.98 tam·year^-1, average is 311 mm·year^-1. The findings are significant in terms of science which identify sources of groundwater storage from the infiltration supply of rainwater. The findings are also practical in suggesting measures to reserve groundwater for the purpose of socio-economic development in the study area.展开更多
With the unbalance relationship of strong demand and weak supply, China＇s strategic shipping is composed of carriage of goods by sea, marine replenishment and maritime security. China＇s economic strategy, in particu...With the unbalance relationship of strong demand and weak supply, China＇s strategic shipping is composed of carriage of goods by sea, marine replenishment and maritime security. China＇s economic strategy, in particular Chinese maritime policy, shows a high tendency of urging to develop China＇s strategic shipping, which aims to safeguard China＇s national interest. This paper explores the approach of balancing China＇s maritime interests safeguarding and the compliance of international maritime regulations by examining three dimension of strategic shipping capacity which includes shipping, port and lane. In addition, this paper creatively proposes the idea of merchant ships and ports for military application and gives some advice about the implementation measures and legal system of mechanism safeguarding.展开更多
文摘This paper presents the quantitative assessment results of rainwater supply to groundwater in Cai Phan Rang River basin, Ninh Thuan province, Vietnam. In order to obtain the results, the authors developed two experimental areas with 10 wells which were monitored in one year to assess the infiltration supply of rainwater to groundwater. The results of this research assessed the amount of rainwater infiltrates into groundwater varies from 307.16-314.98 tam·year^-1, average is 311 mm·year^-1. The findings are significant in terms of science which identify sources of groundwater storage from the infiltration supply of rainwater. The findings are also practical in suggesting measures to reserve groundwater for the purpose of socio-economic development in the study area.
文摘With the unbalance relationship of strong demand and weak supply, China＇s strategic shipping is composed of carriage of goods by sea, marine replenishment and maritime security. China＇s economic strategy, in particular Chinese maritime policy, shows a high tendency of urging to develop China＇s strategic shipping, which aims to safeguard China＇s national interest. This paper explores the approach of balancing China＇s maritime interests safeguarding and the compliance of international maritime regulations by examining three dimension of strategic shipping capacity which includes shipping, port and lane. In addition, this paper creatively proposes the idea of merchant ships and ports for military application and gives some advice about the implementation measures and legal system of mechanism safeguarding.
