摘要
结合天津市外环线拓宽改造工程实例 ,较详细介绍了土工格栅的优特点、加固机理以及在旧路拓宽改造工程中应用时的施工工序。
Combined with engineering examples of Tianjing outer ring road,the paper introduced the characteristics,advantage and strengthening principal of geotechnical grating,also including procedure,quality control in widening construction etc.
出处
《山西交通科技》
2000年第2期20-21,25,共3页
Shanxi Science & Technology of Transportation
关键词
土工格栅
加固机理
施工工序
道路拓宽
改造
widening
engineering
geotechnical grating
strengthening
principal
construction