2016工程概预算与招投标建筑面积.ppt
文本预览下载声明
建筑面积计算 第一节 建筑面积计算规则 第二节 不计算建筑面积的范围 2.单层建筑物内设有局部楼层者,局部楼层的二层及以上楼层,有围护结构的应按其围护结构外围水平面积计算,无围护结构的应按其结构底板水平面积计算。层高在2.20m及以上者应计算全而积;层高不足2.20m者应计算1/2面积。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 3.多层建筑物 1) 首层应按其外墙勒脚以上结构外围水平面积计算; 2)二层及以上楼层应按其外墙结构外围水平面积计算。 3)层高在2.20m及以上者应计算全面积;层高不足2 .20m者应计算1/2面积。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 4.多层建筑坡屋顶内和场馆看台下: 1)当设计加以利用时净高超过2.10m的部位应 计算全面积; 2)净高在1.20m至2.10m的部位应计算1/2 面积. 3)当设计不利用或室内净高不足1.20m时不应计 算面积。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 5.地下室、半地下室,包括相应的有永久性顶盖的出入口: 1)应按其外墙上口外边线(不包括采光井、外墙防潮层及其保护墙)所围水平面积计算。 2)层高在2.20m及以上者应计算全面积;层高不足2.20m者应计算l/2面积。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 6.坡地的建筑物吊脚架空层、深基础架空层: 1)设计加以利用并有围护结构的,层高在2.20m及以上的部位应计算全面积;层高不足2.20m的部位应计算1/2面积。 2)设计加以利用、无围护结构的建筑吊脚架空层,应按其利用部位水平面积的l/2计算。 3)设计不利用的深基础架空层、坡地吊脚架空层、多层建筑坡屋顶内、场馆看台下的空间不应计算面积。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 7.建筑物的门厅、大厅: 1) 按一层计算建筑面积。 2) 门厅、大厅内设有回廊时,应按其结构底板水平
显示全部