4results about How to "Avoid development" patented technology

The invention relates to the field of buildings, in particular to a reinforced concrete member manufacturing method and a post-cracking bending rigidity calculation method.The reinforced concrete member manufacturing method comprises the following steps that S1, a steel reinforcement framework is fixed to the set position of a concrete pouring mold, and a reinforced area of a concrete body is determined; s2, determining structural parameters of the reinforcing grooves and the reinforcing ribs; s3, the foam board is cut to enable the shape of the foam board to correspond to the shape of the reinforcing groove, and the foam board is fixed to the position, corresponding to the reinforcing area, in the concrete pouring mold; s4, concrete is poured into the concrete pouring mold, a concrete main body is formed after the concrete is cured and solidified, and after the concrete main body is demolded, the internal foam plate is emptied to form a reinforcing groove; and S5, reinforcing ribs are inserted into the reinforcing grooves, the reinforcing grooves are filled with UHPC, and machining of the concrete member is completed after maintenance. The bearing capacity and durability of the reinforcing system are improved, meanwhile, the glass fiber reinforced resin composite material in the retired wind power blade is applied to the reinforcing system, and the reinforcing cost is reduced.

The utility model relates to the technical field of concrete anti-cracking, in particular to a floor mass concrete anti-cracking structure which comprises a concrete filling material main body, and the concrete filling material main body is filled with an anti-cracking structure. According to the floor mass concrete anti-cracking structure, a reasonable layered pouring method is adopted, that is, a construction method of layered pouring, layered vibration, one inclined plane, continuous flexible pouring and one-time top reaching is adopted for flexible pouring of concrete, the thickness of each layer is controlled within 400 mm, each layer is staggered by about 5 m, the gradient of the inclined plane is 1: 6, all pouring layers are staggered front and back, and flexible pouring is carried out in a layered mode. The upper layer is connected before the lower layer is initially set, the combination and quality of the upper layer and the lower layer of the concrete are ensured, the surface of the uppermost layer of concrete is rolled by an iron roller before the initial set, the surface compactness is enhanced, and the concrete is flattened by a wood trowel for not less than three times after water is collected, so that early plastic shrinkage cracks on the surface layer of the concrete are eliminated.

The present disclosure relates to the technical field of well logging methods and techniques, and particularly relates to a method and device for determining a lower limit of reservoir physical properties, equipment, a storage medium and a computer program. The method comprises: obtaining a core sample and a reservoir sample to be determined; performing data measurement on the core sample by using a preset phase permeability experiment to obtain sample basic data and dynamic porosity; making a scatter plot by using the sample basic data and the dynamic porosity; performing linear fitting on the scatter plot to obtain a porosity lower limit and a permeability lower limit of the core sample; performing reservoir classification on the reservoir sample to be determined by using the porosity lower limit and the permeability lower limit of the core sample to obtain an effective reservoir; performing data verification on the effective reservoir to obtain a verification result; and if the verification result is passed, performing conversion processing on the lower limit of reservoir physical properties of the core sample to obtain the lower limit of reservoir physical properties of the reservoir sample to be determined.

The invention provides a front-end element incidence relation determination method and device and electronic equipment. The method comprises the following steps: acquiring page data and script data of a front end; determining a plurality of interaction layers corresponding to the front end according to the page data and the script data; determining an intra-layer association relationship and a first inter-layer relationship respectively corresponding to the plurality of interaction layers; and determining a target association relationship corresponding to the front end according to the intra-layer association relationship and the first inter-layer relationship corresponding to the plurality of interaction layers. According to the method and the device, the technical problem of low development, operation and maintenance efficiency of the front end caused by inaccurate determination of the element association relationship when the element association relationship of the front end is determined in the related technology is solved.