摘要
丘陵区盆地稀缺,沿线人口稠密,该类区域的高速公路工程特点与平原区、山岭重丘区有所不同。为研究丘陵区域高速公路桥梁工程造价技术经济性,依托实际工程项目,基于优化后的丘陵区多样本高速公路桥梁工程施工概算数据,从分部和分项工程造价特征指标出发,研究对比不同桥梁工程和不同桥梁类型总体造价和单位造价费用分布规律。
Hilly regions are characterized by scarce basins and dense population along the lines,which differentiates their highway construction characteristics from plain regions and mountainous areas.To investigate the economic characteristic of highway bridge construction in hilly regions,this study compared the overall cost and unit cost distribution of different bridge projects and types by analyzing the cost characteristics of subdivision and itemized engineering,using data from actual projects and optimized cost estimate data for various samples of highway bridge construction in hilly regions.
作者
程书祥
熊世奇
刘俊
刘琰然
王元庆
吴玲
CHENG Shuxiang;XIONG Shiqi;LIU Jun;LIU Yanran;WANG Yuanqing;WU Ling(Guangdong Gezhouba Zhaoming Expressway Co.,Ltd,Zhaoqing 526070,China;College of Transportation Engineering,Chang’an University,Xi’an 710061,China;School of Vehicle Engineering,Xi’an Aeronautical Institute,Xi’an 710077,China)
出处
《建筑经济》
北大核心
2023年第S02期230-234,共5页
Construction Economy
基金
国家自然科学基金项目:基于清洁生产的资源受限区道路几何与铺面设计基础理论研究(51878062)
肇明高速公路项目全过程造价管控及全寿命周期技术经济性研究(ZMGS-HT-2021-30)。
关键词
公路工程
桥梁工程
造价分析
丘陵区
highway engineering
bridge engineering
cost analysis
hilly area
