The most commonly used is the standard joists and prefabricated wood shaped timber joists. Light planes parallel chord truss, parallel laminated strand lumber (PSL), laminated veneer lumber (LVL) and glulam (glulam) can be used. If you have special requirements for strength, for example, in the opening around the huts designs, these materials are particularly effective. Deflection is an important design criterion joists. Deflection related to user acceptance xiaogan huts design, when calculating the joists span table needs to be considered deflection. The following are several ways to improve load distribution Huanggang joists designed huts, and thereby reduce deflection. Bundle a lower edge of the joists, or support, cross-bracing live side joists to provide support. These are generally installed in the middle of the span joists or third place. The use of adhesives and fasteners floor covering and joists are connected, thereby improving the mixing between the cladding layer and the joists. Joist spacing and coating thickness in the table below. Plywood and OSB huts typical joist spacing and design of coating thickness expanded floor structure, nail by nail or grilled on the floor structure coupling. In this case, used in production of dry wood joists and top beam, in order to avoid coating may lead to shrinkage of the timber is bent. According to standard-sized electroplating metal strips, can be nailed to the floor on the upper and lower vertical members, to provide a tethered force. Generating strong when you can use screws and brackets. Here is the general principle: top of the wall plate should be at least 38mm thick. If the non-load-bearing partition walls and load-bearing walls, as long as the load force concentrated in the 50mm thick support studs range occurs, the top panels can be only one side. If this condition is met, then the top wall to double. Cross-linked by the wall should be overlapping panels or metal plate. Wallboard nails doubling application link, at least one cross wall Ligament every permutation. Jingzhou huts designed huts design, wood huts provided by Ding Yue Yue Ding Hubei huts Wood limited liability company. Hubei Yue Ding huts Wood limited liability company (www.hbsfmw.com) strong, credible, in Xiaogan wooden handicrafts industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yue Ding Wood huts and you hand into the brilliant, for a better future!