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A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD OF DRAINAGE PAVEMENT
PROBLEM TO BE SOLVED: To provide a construction method of drainage pavement excellent in a compaction property, in the present invention.SOLUTION: A construction method of drainage pavement of the present invention is a method for constructing the drainage pavement by curing after compacting by further laying porous concrete as a surface layer on a mortar layer before hardening the mortar layer after forming the mortar layer by laying mortar of 6 mm or less in the sinking depth of a weight on a base layer. The sinking depth of the weight: a shape is a circular column or a square column, and the area of respective end surfaces of the circular column or the square column is 283-346 mm(here, the area of the respective end surfaces is equal), and is the depth (mm) of sinking the weight when finishing sinking of the weight, by placing the weight being 500±3 g in mass on the mortar of a fresh state of laying-leveling a thickness in 25 mm.SELECTED DRAWING: None
【課題】本発明は、締固め性に優れた排水性舗装の施工方法を提供する。【解決手段】本発明の排水性舗装の施工方法は、基層の上に、下記錘の沈下深さが６ｍｍ以下のモルタルを敷設してモルタル層を形成した後、該モルタル層が硬化する前に、該モルタル層の上に更に表層としてポーラスコンクリートを敷設して締め固めた後に養生して、排水性舗装を施工する方法である。錘の沈下深さ：形状が円柱または角柱であって、該円柱または角柱の各端面の面積が２８３〜３４６ｍｍ２（ただし、各端面の面積は等しい。）であり、かつ質量が５００±３ｇである錘を、厚さを２５ｍｍに敷き均したフレッシュ状態のモルタルの上に載せ、該錘の沈下が終了した時点において該錘が沈下した深さ（ｍｍ）【選択図】なし
CONSTRUCTION METHOD OF DRAINAGE PAVEMENT
PROBLEM TO BE SOLVED: To provide a construction method of drainage pavement excellent in a compaction property, in the present invention.SOLUTION: A construction method of drainage pavement of the present invention is a method for constructing the drainage pavement by curing after compacting by further laying porous concrete as a surface layer on a mortar layer before hardening the mortar layer after forming the mortar layer by laying mortar of 6 mm or less in the sinking depth of a weight on a base layer. The sinking depth of the weight: a shape is a circular column or a square column, and the area of respective end surfaces of the circular column or the square column is 283-346 mm(here, the area of the respective end surfaces is equal), and is the depth (mm) of sinking the weight when finishing sinking of the weight, by placing the weight being 500±3 g in mass on the mortar of a fresh state of laying-leveling a thickness in 25 mm.SELECTED DRAWING: None
【課題】本発明は、締固め性に優れた排水性舗装の施工方法を提供する。【解決手段】本発明の排水性舗装の施工方法は、基層の上に、下記錘の沈下深さが６ｍｍ以下のモルタルを敷設してモルタル層を形成した後、該モルタル層が硬化する前に、該モルタル層の上に更に表層としてポーラスコンクリートを敷設して締め固めた後に養生して、排水性舗装を施工する方法である。錘の沈下深さ：形状が円柱または角柱であって、該円柱または角柱の各端面の面積が２８３〜３４６ｍｍ２（ただし、各端面の面積は等しい。）であり、かつ質量が５００±３ｇである錘を、厚さを２５ｍｍに敷き均したフレッシュ状態のモルタルの上に載せ、該錘の沈下が終了した時点において該錘が沈下した深さ（ｍｍ）【選択図】なし
CONSTRUCTION METHOD OF DRAINAGE PAVEMENT
排水性舗装の施工方法
KISHIRA RYO (author) / ISHIDA MASAO (author) / UENO ATSUSHI (author)
2017-08-03
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
| European Patent Office | 2024