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1986年河北省廊坊地区承担了省交通厅下达的两项重点工程施工任务。一项是(北)京至哈(尔滨)公路廊坊地区段一级公路扩建工程,另一项是(北)京至广(州)公路上的史各庄特大桥及其引道工程,总投资3800余万元。为了确保工程质量,我们执行了工程监理制度,取得了明显的经济效果。下面介绍我们的做法、效果和体会。一、工程及施工组织概况京哈公路扩建工程是交通部“七五”重点工作之一,廊坊地区管辖段全长35.7公里,在原三级路的基础上扩建为一级公路。路基宽21.4米,路面宽18米。路面总宽度为
In 1986, Langfang Prefecture, Hebei Province, undertook the construction of two key projects assigned by the Provincial Communications Department. One is the extension of the first-class highway in the Langfang section of the Beijing-Harbin (Erbin) Highway and the other is the Shijiazhuang Grand Bridge and its approach road from the Beijing-Guangzhou-Guangzhou highway, A total investment of 3800 million yuan. In order to ensure the quality of the project, we implemented the project supervision system and achieved obvious economic results. Here’s our approach, effects and experience. I. Overview of Engineering and Construction Organization The Jing-Ha Highway expansion project is one of the key tasks of the “Seventh Five-Year Plan” of the Ministry of Communications. The total length of Langfang jurisdiction is 35.7 kilometers and is expanded to Grade-I highway on the basis of the original three-level road. The roadbed is 21.4 meters wide and the road is 18 meters wide. The total width of the road is