ES526680A0 - Sistema para controlar el perfil en la excavacion de tuneles, zanjas y similares - Google Patents

Sistema para controlar el perfil en la excavacion de tuneles, zanjas y similares

Info

Publication number
ES526680A0
ES526680A0 ES526680A ES526680A ES526680A0 ES 526680 A0 ES526680 A0 ES 526680A0 ES 526680 A ES526680 A ES 526680A ES 526680 A ES526680 A ES 526680A ES 526680 A0 ES526680 A0 ES 526680A0
Authority
ES
Spain
Prior art keywords
ditches
tunnels
excavation
profile
controlling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES526680A
Other languages
English (en)
Other versions
ES8504322A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES526680A priority Critical patent/ES8504322A1/es
Publication of ES526680A0 publication Critical patent/ES526680A0/es
Publication of ES8504322A1 publication Critical patent/ES8504322A1/es
Expired legal-status Critical Current

Links

ES526680A 1983-10-21 1983-10-21 Sistema para controlar el perfil en la excavacion de tuneles, zanjas y similares Expired ES8504322A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES526680A ES8504322A1 (es) 1983-10-21 1983-10-21 Sistema para controlar el perfil en la excavacion de tuneles, zanjas y similares

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES526680A ES8504322A1 (es) 1983-10-21 1983-10-21 Sistema para controlar el perfil en la excavacion de tuneles, zanjas y similares

Publications (2)

Publication Number Publication Date
ES526680A0 true ES526680A0 (es) 1985-04-01
ES8504322A1 ES8504322A1 (es) 1985-04-01

Family

ID=8486361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526680A Expired ES8504322A1 (es) 1983-10-21 1983-10-21 Sistema para controlar el perfil en la excavacion de tuneles, zanjas y similares

Country Status (1)

Country Link
ES (1) ES8504322A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113982614A (zh) * 2021-09-29 2022-01-28 中铁十四局集团青岛工程有限公司 一种基于激光轮廓技术建立隧道轮廓超欠挖质量指数

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113982614A (zh) * 2021-09-29 2022-01-28 中铁十四局集团青岛工程有限公司 一种基于激光轮廓技术建立隧道轮廓超欠挖质量指数

Also Published As

Publication number Publication date
ES8504322A1 (es) 1985-04-01

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Legal Events

Date Code Title Description
RD1A Patent seized

Effective date: 19990525

FD1A Patent lapsed

Effective date: 19991108