前言对于正在计划和在建的许多工程,降低地下水他以稳固基坑的技术对工期、施工、安全生产以及投资等方面都起着关键的作用。为了完成降低地下水他工作,必须具备以下几项条件,即:投标前充分了解地质资料,工程设计,认真编制施工计划,以正确的判断准备充分的专业技能。 Foreword For many projects that are being planned and under construction, the technology of reducing groundwater to stabilize the foundation pit plays a key role in terms of schedule, construction, safe production, and investment. In order to complete the work of reducing groundwater, he must have the following conditions: full understanding of geological data, engineering design, careful preparation of construction plans, and preparation of adequate professional skills with correct judgment.