单层厂房计算书(国外英文资料).docVIP

单层厂房计算书(国外英文资料) Course design (academic year paper) calculation Subject name: structural design of single-layer industrial structure of reinforced concrete Student student id: Professional class: Students name: Student achievement: Tutor: Project time: Design data 3 Second, the structure plan and the main bearing component 3 Three, the calculation of the simplified drawing and the dimension of the column cross section are four Load calculation 5 Five, internal force analysis 9 The inner force is 17 7, frame A design 17 Eight, the leg design 20 The rim of the cup is 21 24 The course design calculation Design data (1) a single transmetal workshop, with a total length of 6m, and a span of 24m, is a medium-duty electric bridge crane with two Q = 30/5t in the 6m workshop. For column spacing is 6 m, crane lifting weight of 30 t, to the bridge crane bridge center of a wheel side edge distance of 300 mm above, in order not to burn the bridge column, so in the side column skins and axis positioning?? Connection size 150 mm (2) roof construction and containment structure Roof structure: Two felt tri-oil waterproof layer 25mm thick cement mortar for leveling 60mm thick cement vermiculite insulation Prestressed concrete large roof panels Enclosure structure: 240mm thick ordinary brick wall (3) natural conditions Basic wind pressure 0.35 Basic snow pressure 0.20 Construction sites for Ⅰ collapsible loess, the foundation bearing capacity, the underground water level is lower than the natural ground 6 m, regardless of the seismic action. (4) material Steel bar hpb335 class The concrete base is C15, column C30 Second, structural plan and main load bearing member According to the plant span, the height of the column and the weight of the crane, the structure of the concrete frame is adopted in this workshop, and the structure section is shown in figure 1: In order to ensure the integrity of the roof and the rigidity of space, the lid adopts no purlin system. The pillar support Sett