Core Viewpoint - The construction of the Pinglu Canal is progressing rapidly, with significant investments and milestones achieved, aiming to enhance transportation and logistics in Guangxi, China [5][10]. Investment and Construction Progress - As of August 28, the total investment in the Pinglu Canal project has exceeded 58.6 billion yuan, accounting for 81% of the estimated project cost [5]. - Approximately 290 million cubic meters of earth and stone have been excavated, representing 92% of the total volume required for the project [5]. - The canal's navigation channel has reached 101 kilometers in length, which is 81% of the total planned length [8]. Engineering and Technical Achievements - The Pinglu Canal's navigation channel 11, which is 16.8 kilometers long and has a depth of 6.3 to 7 meters, is 95% complete and can accommodate 5,000-ton vessels [6]. - The Ma Dao hub, the largest inland waterway lock under construction, has completed 230 million cubic meters of concrete pouring, equivalent to filling about 1,200 standard swimming pools [11]. - The project has implemented advanced technologies, including a smart temperature control system to prevent cracking in large concrete structures, achieving a crack occurrence rate of less than 0.1% [11]. Environmental and Ecological Initiatives - The project has focused on sustainable practices, utilizing excavated materials to create agricultural land, with an expected yield of 8.5 tons per acre from sugarcane planted on 3,000 acres of land derived from excavated soil [14][15]. - The Pinglu Canal aims to establish a carbon-neutral waterway, with ecological bank protection rates reaching 86%, significantly exceeding the industry standard of 50% [17]. - Fish passages and wildlife corridors are being constructed to ensure the ecological balance and migration of aquatic and terrestrial species [16][17].

Core Viewpoint - The construction of the Pinglu Canal, a key project in the Western Land-Sea New Corridor, is progressing rapidly, with significant advancements in both physical and digital infrastructure [1][2][3] Group 1: Project Overview - The Pinglu Canal spans approximately 134.2 kilometers and includes a 5,000-ton navigation channel, three double-line ship lock hubs, and 27 bridges [1] - The construction involves excavating about 315 million cubic meters of earth and rock and pouring 11.9 million cubic meters of concrete [1] - The project is the first of its kind in China since its establishment, facing unique challenges due to its scale and complexity [1] Group 2: Construction Progress - As of July 31, the excavation, main concrete pouring for the ship locks, and navigation channel works have been completed at 91.4%, 88.4%, and 80.2% respectively [2] - The Ma Dao hub is transitioning from concrete pouring to metal structure installation, indicating a shift in construction phases [2] Group 3: Technological Innovations - The project incorporates a "digital twin smart canal" concept, integrating physical construction with digital management systems for progress tracking and quality control [3] - Innovations such as a temperature control system for concrete, a self-developed concrete vibrating machine reducing labor from six to one, and drone technology for monitoring are being utilized [3] - The Pinglu Canal project serves as a model for future large-scale canal constructions in China, providing valuable experience and demonstrating innovative practices [3]

站在广西钦州市灵山县的一处边坡俯瞰，崇山峻岭间，一个深达60多米的巨型基坑里，数百台机械 设备昼夜不停运转。作为平陆运河第一梯级枢纽，马道枢纽已现雄姿。 作为西部陆海新通道的骨干工程，平陆运河全长约134.2公里，从广西南宁横州市西津库区平塘江 口出发，经钦州市灵山县陆屋镇，沿钦江入北部湾。工程建成后，将为我国西南地区开辟一条由西江干 流南下入海的江海联运大通道。 "看着船闸结构一点点起来，很自豪！"平陆运河马道枢纽工人佟鑫感慨，这是他第一次参与体量如 此庞大的项目。钢筋混凝土之间，施工仓面温度高达40摄氏度。为在保证效率的同时防暑降温，工地采 取避开最高温时段、设立工地驿站、配备大马力风机等多项举措。 当前，马道枢纽、企石枢纽、青年枢纽混凝土浇筑、金属结构及预埋件安装正加快有序推进。截至 7月31日，平陆运河土石方开挖、船闸主体混凝土浇筑、航道工程已分别完成工程总量的91.4％、88.4％ 和80.2％。 一边，是工地上热火朝天的建设场景；另一边，一条无形的智慧运河正在孕育。在平陆运河建设指 挥调度中心，一块巨大的屏幕上显示着进度管理、安全预警、质量管控等相关信息。轻点鼠标，运河建 设的细节尽在掌握之中。 ...