钢构仓库结构安全，地面却开裂下沉——问题多半出在货架腿荷载和叉车道设计被忽略。The steel is fine but the slab cracks and settles — the culprit is usually overlooked rack leg loads and forklift lanes.
钢构仓库交付后最常见的投诉不是结构，而是地坪：货架区开裂、叉车道下沉。这两个区域的荷载特征和普通库区完全不同。
高位货架的每只货架腿可传递 8–12 吨集中荷载，远大于均布荷载；叉车道则承受反复的轮压与冲击。设计上需要明确：货架型号与层数、叉车自重与举升吨位、地面平整度等级（如 TR34 FM2）。
钢构方案在这里的优势是基础协调：柱基位置与货架排布可以在深化阶段统筹，避免柱子正好落在主通道上。
给采购商的提醒：询价时请把仓储规划图一并给出，只给建筑面积的报价，地坪部分一定会有变数。
The most common post-delivery complaint about steel warehouses is not the structure but the slab: cracks under racks and settlement along forklift lanes. These zones behave nothing like general storage areas.
A single high-bay rack leg can transfer 8–12 tonnes of concentrated load — far beyond uniform loading — while forklift lanes suffer repeated wheel pressure and impact. The design must specify: rack type and levels, forklift weight and lift capacity, and floor flatness class (e.g. TR34 FM2).
Steel helps here: column positions and rack layout can be coordinated at the detailing stage, keeping columns out of the main aisles.
A reminder for buyers: share your warehouse layout when requesting a quotation. If you only provide floor area, the slab design will inevitably change later.
上海雄岚钢结构 · 出口 60+ 国家 · EN 1090 CE 认证 · 24 小时内工程师回复
联系工程师 / Talk to an engineer 查看产品体系