1. 横杆步距为0.6m时,第根立杆设计荷载为40KN; 2. 横杆步距为1.2m时,第根立杆设计荷载为30KN; 3. 横杆步距为1.8m时,第根立杆设计荷载为25KN; 4. 横杆步距为2.4m时,第根立杆设计荷载为20KN;
横杆设计荷载
1. 0.9m横杆,跨中集中荷载为6.77KN,均布总荷载为14.81KN; 2. 1.2m横杆,跨中集中荷载为5.08KN,均布总荷载为11.11KN; 3. 1.5m横杆,跨中集中荷载为4.06KN,均布总荷载为8.89KN; 4. 1.8m横杆,跨中集中荷载为3.39KN,均布总荷载为17.40KN;