求一篇关于工业厂房建筑结构的英文文章

The stage influence of the ① building design engineering builds the factor of price.This knowledge's ordering is a related contents in original teaching material section 1"design stage influence the engineering build the factor of price" refinement, adjustment.

Flat surface shape.Building flat surface the shape is more simple, its unit area builds price more low.

Circulate space.One of the main targets that the economic flat surface of building sets out is under contented premise of[with] request of the building usage, will circulate space to reduce least.

Story high.While constructing the area constant circumstance, the building story high increment will cause the increment of various expenseses.

Building number.The construction engineering always builds price increment along with the number of the building but raises.Because of the building type, form and the structure dissimilarity, the building number's rightness' influence which build price is also different.If increase a floor don't influence the structure form of building, gross area's building price may lower.When the building exceeds certain number, the structure form will change, the unit build price to usually increase.

The pillar net sets out.Across the degree more big unit area to build price while acrossing factory premises to the list, being a pillar to be apart from constantly more low;For across factory premises more, while acrossing a degree constantly, medium across number more many more economic.

The physical volume and the area of building.Should reduce physical volume and total area of building as far as possible, lower engineering to always build price thus.

Construct structure.Construct material and building structure choice whether reasonable, build to the engineering the price contain very great influence.

The ② building design evaluates index sign:Include the technique economic index sign of[with] evaluation of the design project of the factory premises space and industrial factory premises to construct structure system a project an evaluation index sign.

The design project of the factory premises space evaluates index sign:The unit area builds price;The week of the building grows and constructs an area ratio;The factory premises launches area;The factory premises valid area and building area ratio;Engineering whole life span cost.

The industrial structure system of the factory premises building project evaluates index sign:Constucting the depletion, concrete of the depletion, material of the work period, labor folds to calculate thickness, building to hold with dignity and constructs to build price.