The Hong Kong–Zhuhai–Macao Bridge (HZMB) is located at the Pearl River Estuary on the southeast coast of China;it is the longest as-build marine crossings made of island, tunnel, and bridge. It links Hong Kong in th...The Hong Kong–Zhuhai–Macao Bridge (HZMB) is located at the Pearl River Estuary on the southeast coast of China;it is the longest as-build marine crossings made of island, tunnel, and bridge. It links Hong Kong in the east with Zhuhai–Macao in the west with a total length of 55 km. The link was built according to the highway standard of six lanes with three lanes going each way;it has a design speed of 100 km·h^-1 and a design life of 120 years. The HZMB has improved traffic conditions on the east and west sides of the coast of the Pearl River Estuary and strengthened the communication, transportation, and economic integration of the three regions, thus accelerating the formation of the Guangdong–Hong Kong–Macao Greater Bay Area. This paper introduces the design and construction of the HZMB, with a focus on the new technologies involved in building the artificial islands and immersed tunnel.展开更多
Design Units： CCCC Highway Consultants Co., Ltd.; China Zhongtie Major Bridge Reconnaissance ＆ Design Institute Co., Ltd. Construction Units： China Communications Construction Company Limited Consortium; China Rai...Design Units： CCCC Highway Consultants Co., Ltd.; China Zhongtie Major Bridge Reconnaissance ＆ Design Institute Co., Ltd. Construction Units： China Communications Construction Company Limited Consortium; China Railway Shanhaiguan Bridge Group Co., Ltd.; Wuhan Heavy Engineering Co., Ltd.; CCCC First Harbor Engineering Company Ltd. Consortium; Guangdong Changda High- way Engineering Co., Ltd.; China ZhongTie Major Bridge Engineering Group Co., Ltd. Consortium; Chongqing Zhixiang Paving Technology Engineering Co., Ltd.; Hunan Construction Engineering Group; China Railway Electrification Bureau Group Co., Ltd. Consortium展开更多
The complexity of the Hong Kong-ZhuhaiMacao Bridge and the political environment of "One country, Two systems" have brought a vital influence on the decision-making recognition, decision-making analysis, and...The complexity of the Hong Kong-ZhuhaiMacao Bridge and the political environment of "One country, Two systems" have brought a vital influence on the decision-making recognition, decision-making analysis, and decision-making management related to this crossborder infrastructure mega-project. Based on case study,this study systematically analyzes the complexity of the decision-making related to the Hong Kong-Zhuhai-Macao Bridge, and explains the general principles that were used for its decision-making management. The research examines the decision-making management system of the Hong Kong-Zhuhai-Macao Bridge, its adaptive behavior, and specific coordination mechanism on different decisionmaking problems in different decision-making stages. This result provides reference for decision-making management system design of cross-border projects.展开更多
文摘The Hong Kong–Zhuhai–Macao Bridge (HZMB) is located at the Pearl River Estuary on the southeast coast of China;it is the longest as-build marine crossings made of island, tunnel, and bridge. It links Hong Kong in the east with Zhuhai–Macao in the west with a total length of 55 km. The link was built according to the highway standard of six lanes with three lanes going each way;it has a design speed of 100 km·h^-1 and a design life of 120 years. The HZMB has improved traffic conditions on the east and west sides of the coast of the Pearl River Estuary and strengthened the communication, transportation, and economic integration of the three regions, thus accelerating the formation of the Guangdong–Hong Kong–Macao Greater Bay Area. This paper introduces the design and construction of the HZMB, with a focus on the new technologies involved in building the artificial islands and immersed tunnel.
文摘Design Units： CCCC Highway Consultants Co., Ltd.; China Zhongtie Major Bridge Reconnaissance ＆ Design Institute Co., Ltd. Construction Units： China Communications Construction Company Limited Consortium; China Railway Shanhaiguan Bridge Group Co., Ltd.; Wuhan Heavy Engineering Co., Ltd.; CCCC First Harbor Engineering Company Ltd. Consortium; Guangdong Changda High- way Engineering Co., Ltd.; China ZhongTie Major Bridge Engineering Group Co., Ltd. Consortium; Chongqing Zhixiang Paving Technology Engineering Co., Ltd.; Hunan Construction Engineering Group; China Railway Electrification Bureau Group Co., Ltd. Consortium
基金funded by the National Natural Science Foundation of China(Grant Nos.71571098,71390520 and 71390521)Fundamental Research Funds for the Central Universities(011814380023)+1 种基金Key Laboratory for Public Projects Audit of Jiangsu Province(GGSS2016-01)the program B for Outstanding Ph.D candidate of Nanjing University(201701B009)
文摘The complexity of the Hong Kong-ZhuhaiMacao Bridge and the political environment of "One country, Two systems" have brought a vital influence on the decision-making recognition, decision-making analysis, and decision-making management related to this crossborder infrastructure mega-project. Based on case study,this study systematically analyzes the complexity of the decision-making related to the Hong Kong-Zhuhai-Macao Bridge, and explains the general principles that were used for its decision-making management. The research examines the decision-making management system of the Hong Kong-Zhuhai-Macao Bridge, its adaptive behavior, and specific coordination mechanism on different decisionmaking problems in different decision-making stages. This result provides reference for decision-making management system design of cross-border projects.
