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692results about "Cellars" patented technology

360-degree underground waterproof structure system and construction method thereof

The invention discloses a 360-degree underground waterproof structure system and a construction method thereof. A basement is arranged on a cushion layer and comprises a bottom plate, side walls, a top plate and a permanent protection wall; the bottom plate, the side walls and the top plate are formed by pouring waterproof concrete FS102; waterproof paste layers FS101 and waterproof mortar layers FS101 are arranged on the outer sides of the bottom plate and the top plate from inside to outside; a waterproof mortar layer FS101 and a waterproof paste layer FS101 are arranged between the bottom layer and the cushion layer from top to bottom; the permanent protection wall is used as a waterproof guide wall which is arranged on the outer side of the bottom plate; and a waterproof mortar layer FS101 and a fine aggregate concrete layer coping are arranged above the permanent protection wall from bottom to top. The 360-degree underground waterproof structure system is easy to operate; waterproof mortar FS101 and waterproof paste FS101 products are stable in performance and can effectively prevent water when smeared at the periphery of the basement; the permeability resistance is high, and retraction and cracking are not liable to cause; and by two-layer protection, water permeation can be effectively prevented, and the waterproofing stability of the basement is improved.
Owner:北京中房国建地下防水工程顾问有限公司 +1

Intensified permanent support assembly type basement structure system and construction method

The invention discloses an intensified permanent support assembly type basement structure system and a construction method. The system comprises a basement outer wall and a basement floor with basement structures, and single row or multiple rows of support piles for supporting a foundation pit; a crown beam at the top of the single row of support piles is cast with a concrete construction road on the outer side of the foundation pit as a whole; outer extending supports are arranged between the basement outer wall and the support piles; the crown beam is arranged at the tops of the support piles; the adjacent rows of support piles are connected through the crown beam; and the basement outer wall and the basement floor both adopt prefabricated plates. On the basis of the foundation pit adopting a permanent support structure, the basement part adopts an assembled structure, so that the field construction is convenient and fast, the structure quality is easy to guarantee, the production efficiency can be effectively promoted, the construction garbage is reduced to a greater extent, the organic combination of permanence of the support structure and assembly of the basement structure can be realized, and the organic unification of building structure design and support structure design is realized.
Owner:SHANDONG UNIV

Building project construction method

InactiveCN106049539AReduce construction costsEliminates manual construction workArtificial islandsWallsBasementInsulation layer
The invention relates to a building project construction method. The building project construction method comprises the steps of measuring, paying off, construction of a pile foundation, construction of a foundation pit support, earthwork excavation, construction of a foundation under layer, bottom plate water prevention construction, construction of a basement formwork, binding of basement reinforced bars, basement concrete construction, basement external wall water prevention, segmental inspection and acceptance of subgrade and the foundation, earthwork backfilling, construction of a body structure, wall body laying, segmental inspection and acceptance of a main body, wall body plastering, external wall heat insulation, dry hanging of stones, constructions of wall face bricks, construction of building floor tiles, construction of laying of hardwood floors of a building floor, construction of building floor carpets, wall face emulsion paint coating, mounting of doors and windows, segmental inspection and acceptance of finishing and decorating, roof leveling blanket construction, roof slope construction, roof heat insulation layer construction, roof waterproof layer construction, construction of a polyvinyl chloride plastic thin film insulation layer, roof rigid layer construction, roof segmental inspection and acceptance, project pre-inspection and acceptance and project final inspection and acceptance. The construction steps are precise, the automation degree is high, and the construction efficiency is high.
Owner:JIANGSU YIAN CONSTR
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