卫星为土方制造节省

作者：Natalie Binder，2016年5月

由于英格兰高速公路，Costain，Walters Group和Leica Geosystems，经历英国柴郡最独特的地区之一，英国英国柴郡最独特的地区之一将能够这样做。

The A556 Knutsford to Bowdon road improvement scheme is a 7.5 kilometre stretch of dual carriageway running from junction 19 of the M6 to junction 7 of the M56. Numerous accidents have occurred over the years on this stretch of road and the local community has been very vocal about wanting road improvements. Speed cameras have been introduced to try and reduce speed-related incidents, but an increase in traffic to almost 50,000 vehicle movements per day has seen holdups and delays on the road increase to a daily event. The existing dual carriageway encompasses a variety of busy traffic light controlled junctions, and while these generate holdups, traffic turning right off the A556 causes further disruption. To alleviate these problems and to improve access to and from Manchester Airport, Highways England drew up plans to construct a new road to allow free flowing traffic between the motorway junctions with the help of Leica Geosystems Machine Control.

Walters Group总部位于南威尔士州赫沃恩，但在全国范围内开展土木工程和地球合同，目前经营着欧洲最大的地球舰队之一。沃尔特斯（Walters）是Costain的首选地球分包商，用于整个英国的项目，通过早期承包商参与（ECI）将其专业知识带入了餐桌。

该ECI允许承包商和分包商评估进行项目的最佳工作方法，并随着工作的进展而否定冲突的可能性。

While many road schemes in recent years have centred on realignment and widening of existing carriageways, the A556 will only involve altering 1km of existing carriageway with the remaining 6.5km in greenfield away from the existing road. The use of Leica Geosystems Machine Control proved to be the perfect accompaniment to this construction project.

探索下一章：与GNSS解决方案保持正轨

Story: Satellites bring savings to earthworks
第1章：简介
第2章：与GNSS解决方案保持正轨
第3章：恰到好处