摘要
晋东南—南阳—荆门1000kV交流特高压试验示范工程的勘测设计工作,在工程开展前就做了精心策划和安排。在工程施设阶段应开展详细的勘测工作,为塔基定位、基础设计及其环境整治提供资料和岩土工程分析论证。在工程现场要完成常规试验(物理试验、力学试验、剪切、压缩、液塑限等),膨胀力、膨胀率试验,收缩试验和自由膨胀试验等岩土试验项目。
Survey design has been carefully planned and arranged before the beginning of the southeast Jin-Nanyang-Jingmen 1,000 kV UHVAC line demonstration project. Detailed survey during engineering design stage provides data for tower foundation location, foundation design, environment recovery, and rock engineering analysis. Rock tests, such as conventional tests （physical, mechanical, shear, compression, and liquid-plastic limit tests, etc.）, expansion force and rate tests, contraction test, and free expansion test, etc., should be performed on-site.
出处
《电力建设》
2007年第6期7-9,共3页
Electric Power Construction
