Zi Li platform is a mat type movable platform.The anti-skidpile on the mat is added to the original design according to soil conditions and environmental conditions in Bohal Gulf.

• “自立号”是一座沉垫式可移动海上工作平台，其沉垫上的阻滑桩是根据渤海海底土质条件及风浪条件需要在原设计沉垫上增设的。