Seeing the track-laying locomotives of the Nankun Railway smoothly entering the construction management area of Weishe Station from the direction of Kunming and Hongguo on June 15 and July 5, Lu Hongjun had a smile on his face.
He laughs at the effect of his scientific decisions.
This smile is as mellow as old wine that has been sealed for many years!
This smile is so precious!
After the Nankun Railway project kicked off, due to the progress and quality of the project, the bureau adjusted the leadership team of a Nankun headquarters at two levels. On August 14, 1995, Lu Hongjun, who had just left his post on the Baozhong Railway, was appointed. Once again, he was pushed to the "throne" of the commander who holds a lot of power.
Although Lu Hongjun made the most conservative estimate of the construction situation of a Nankun line in his mind, he still broke out in a cold sweat after surveying the construction management area of this place.
For the Dageng Bridge, a key scientific research project of the Ministry of Railways, there are still three piers with an average height of 66 meters without excavation of foundation pits;
The dry bridge tunnel with a total length of 1869 meters, the concrete bottom and the side wall, and the over-under-excavation lining of the common roof have not started;
The "throat" between Hongguo and Weishe is blocked by the small tree Gadalagou, with more than 60,000 cubic meters of earth and stone, and it is still a "virgin land" full of weeds and thorns;
The freight and passenger stations are composed of 23 lanes. The track laying length of the station line is 24 kilometers. Weishe Station, the largest section station of the entire Nankun Line, has not yet formed the roadbed. The deep stone cutting only scratches a layer of "skin";
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Coincidentally, the Ministry of Railways issued an unshakable death order on July 15, 1996, to lay tracks in Kunming in the west and Hongguo in the north to enter Weishe Station.
With such a complicated construction situation and such a tight construction schedule, for Lu Hongjun, it is not so much to meet a new challenge as to say that he is placing a "bet" with his "political life" that has no chance of winning. ".
Lu Hongjun, who is like a pawn crossing the river, only has the choice of "arching" forward. During the first month of starting, he worked hard at the construction site during the day to understand the progress of the project, find out the construction situation, and organize the construction of the project. Targeted talks were held all night with the heads of the various departments of the headquarters. After finding out the symptoms that troubled the construction, according to the engineering tasks undertaken, the construction period and the weather change law, careful planning and calculation were made for the mechanical equipment and personnel. With scientific configuration, the slogan of "emergency mobilization to comprehensively change the construction situation" was released in time, and at the same time, the construction target of 120,000 cubic meters of earth and stone must be completed in the first month.
After adjusting the macro steps of construction based on statistical principles, Lu Hongjun aimed at the specific problems in the construction. In addition to strengthening financial management, he proposed that no matter the internal team or the migrant team, any quality problem should be fined above 4 digits; For materials, the method that the owner of the goods comes to the unit to fill in the invoice to receive the payment for the purchase of materials is used to close the loopholes in the purchase of materials that account for more than 60% of the project cost accounting. Corresponding to this is the various reward mechanisms under equal competition conditions, which stimulate the seriousness of the system and the advanced functions of rewards and incentives from all aspects.
When this series of unprecedented actions was carried out, science and technology were used to solve construction problems one after another, the awareness of ensuring first-class project quality was strengthened, and the enthusiasm of the employees was fully mobilized. By the end of 1995, the earthwork of the station line was basically leveled; Starry stars are dotted in Weishe Station, with a total area of 57,000 square meters, 112 station buildings, residential buildings, flight attendant apartments, teaching buildings, military supply stations and other housing construction projects, except for a few buildings that have not started due to design delays , and the rest of the buildings have been erected; the three bridge soils of the Dageng Bridge that have been rushed up at a rapid pace point directly at Cangchuan; it is the first time in our country to apply the new technology of mobile brackets to build bridges and frame beams, and the span of each hole is 58. Meters, each span is composed of 11 special cast-in-place prefabricated beam sections, and the hardened bridge was successfully erected.
Lu Hongjun, who broke through the complicated construction environment, did not have time to relax his tense heartstrings. He took advantage of the momentum and issued a mobilization meeting of "60 days of decisive battle, fixed guarantee and track laying", which is between Kunming and Weishe, Hongguo and Weishe. Attack on the millions of squares of earth and stones in the triangle between them.
However, when he commanded his troops to follow the overall deployment of "pull through the western line first, and then take down the northern line", after rushing through the earth and rocks in the direction of Kunming in early May, the Taoist "brother" hidden in the inconspicuous Lagou in the direction of Hongguo Debach's conjecture", but it made him puzzle his brains and suffered a lot.
The gullies with different properties such as shale, weathered rock, slate, and soil are mixed together to form a loose geological structure. They are like monsters covered with special "suckers". At this time, the siren of the track-laying train in the direction of Hongguo can be faintly heard. Lu Hongjun is very clear in his mind that once the road is blocked in the construction pipe section, the huge economic loss suffered will be irreparable. Not to mention the responsibility of delaying the track laying of the whole line, even if it is built with copper tires and iron shoulders, it cannot bear it.
The extremely urgent situation did not allow Lu Hongjun the slightest hesitation. He made a decisive decision and changed the long steel brazing rod to a "bunt rod" to penetrate the rock interlayer by increasing the speed. The length is nearly 200 meters, and the maximum height of 29 meters is excavated. The large ditch is divided into multi-sections of the working surface from the middle, and the limited geographical space is skillfully transformed into a multi-polar quantitative change.
Just as he led his staff to fight fiercely day and night, and defeated two large landslides with a collapse volume of more than 4,000 cubic meters, and was about to further expand the results of the battle, his body, which was originally supported by infusion, could no longer hold on. On the way to the Qianxinan Prefecture Hospital for treatment due to continuous high fever, he vomited blood-tinged yellow foam six or seven times, and he vomited for about ten minutes. Only when he rushed to the hospital for emergency treatment did he control the vomiting. The doctor diagnosed severe gastric mucosal bleeding caused by a hungry meal and a full meal, and asked him to be hospitalized for at least 35 days. But his heart was tied to the construction site in the hospital. On the sixth day, his condition was slightly under control, and he could no longer sit still. The phone urgently ordered the driver to take him to the construction site by car. Back to the "special patient number" in the hospital ward.
The workers learned more precious power than money from the commander. They completed nearly 40,000 cubic meters of earth and stone in one day, completed all the earth and stone in Dalagou on the western front, and washed away a road leading to victory with sweat.
When the track-laying iron dragons in the two directions of Kunming and Hongguo were rolling towards Weishe Station in the middle, a red ribbon with the words "Nankun Project" was draped over the young commander's long shoulders. However, Lu Hongjun did not have time to taste a cup of hard-won celebration wine, and promptly proposed the construction guidelines of "improving the station front, assaulting the housing construction, and paying attention to the ancillary", and paid tens of thousands of yuan for "apprenticeship" fees, and sent the following The chief engineer of the project led a team of more than ten people who were responsible for the team-level leadership of the housing construction. They went to Baibai Station to observe and learn from experience. In the subsequent housing construction project, they won a "grand slam".