基础设计无地质勘察资料北京铁路局太原勘测设计院陈凤忠现象在一些紧急工程设计中，无地质勘察资料便进行房屋基础设计，待地质勘察资料提出后，常常引起设计返工或造成工程投资浪费。原因分析工程紧急来不及进行地质勘察工作，却要求尽快完成基础设计，以便作出整个工程... Basic design without geological survey data Beijing Railway Bureau Taiyuan Survey and Design Institute Chen Fengzhong Phenomenon In some emergency engineering designs, the basic design of the house without geological survey data was carried out. After the geological survey data was proposed, it often caused design rework or wastage of project investment. Cause Analysis Engineering is too late to carry out geological survey work, but it requires the completion of basic design as soon as possible in order to make the entire project...