Discussion on Reasonable Value of Anti-floating Water Level of Basement in Mountainous Area—Taking Guizhou Area as an Example
At present,the engineering accidents of basement floating caused by groundwater occur frequently,which leads to water gushing and floor cracking in the basement,affecting the use of the basement;or cuts the column and endangers the safety of the building.The reasonable value of the anti-floating water level can not only save the engineering cost,but also ensure the normal use of the building.The value of anti-floating water level of buildings in mountainous areas is different from that in plain areas.It is affected by topography,rivers around the site and groundwater level,so it is necessary to comprehensively consider the value of anti-floating water level.Based on the engineering example in Guizhou,this paper discusses the reasonable value of anti-floating water level in Guizhou mountainous area.