Design Engineering Services for Reconstruction

2026-11-03

Project 1 - 22nd Street from Vine Street to Canterbury Drive is a 35 ’ wide 2 - lane major collector street that carries approximately 6 , 000 vehicles per day . This street segment is approximately 60 years old and is a main thoroughfare for residents living in the area and to nearby businesses and Hays Medical Center . The centerline length of the street to be reconstructed is approximately 5 , 100 LF . Current pavement is a combination of full depth asphalt from Vine Street to Donald Drive ( approx . 3 , 100 LF ) and full - depth concrete from Donald Drive to Canterbury Drive ( approx . 2 , 000 LF ). The existing concrete pavement is proposed to be removed and replaced with 8 ” nonreinforced dowel jointed ( NRDJ ) Portland Cement Concrete Pavement ( PCCP ) on a 6 ” crushed stone base and geosynthetic reinforcement . The portion of street with asphalt pavement shall be core tested to include the base to determine suitability for a mill and overlay . If found unsuitable for a mill and overlay due to poor base concerns , the alternate would be 8 ” non - reinforced dowel jointed ( NRDJ ) Portland Cement Concrete Pavement ( PCCP ) on a 6 ” crushed stone base and geosynthetic reinforcement . For this design it is assumed that curb and gutter , sidewalk , and entrance pavement will only be replaced as needed unless otherwise recommended upon field survey . In the cost estimate , it is assumed that 10 % of these items will be replaced . ADA - compliant sidewalk ramps will need to be constructed at all street intersections . New pavement markings would be included in the project . Project 2 – Project 2 includes two street segments for design and reconstruction . The first is Oak Street from 27th Street to 29th Street which is a 40 ’ wide ( BOC to BOC ) 2 - lane collector street and is approximately 65 years old . It is heavily utilized for local residents and as primary access to adjacent schools . The centerline length of the street to be reconstructed is approximately 1 , 150 LF . Current pavement is comprised mostly of full - depth concrete , much of which has been overlayed with asphalt to the flow - line of the curb and gutter . The existing concrete pavement is proposed to be removed and replaced with 8 ” nonreinforced dowel jointed ( NRDJ ) Portland Cement Concrete Pavement ( PCCP ) on a 6 ” crushed stone base and geosynthetic reinforcement . For this design it is assumed that the majority of the curb and gutter will be replaced due to the asphalt overlay . Sidewalk and entrance pavement will only be replaced as needed unless otherwise recommended upon field survey . In the cost estimate , it is assumed that an estimated 10 % of these items will be replaced . ADA - compliant sidewalk ramps will need to be constructed at all street intersections if not yet existing . New pavement markings would be included in the project . Project 1 - 22nd Street from Vine Street to Canterbury Drive is a 35 ’ wide 2 - lane major collector street that carries approximately 6 , 000 vehicles per day . This street segment is approximately 60 years old and is a main thoroughfare for residents living in the area and to nearby businesses and Hays Medical Center . The centerline length of the street to be reconstructed is approximately 5 , 100 LF . Current pavement is a combination of full depth asphalt from Vine Street to Donald Drive ( approx . 3 , 100 LF ) and full - depth concrete from Donald Drive to Canterbury Drive ( approx . 2 , 000 LF ). The existing concrete pavement is proposed to be removed and replaced with 8 ” nonreinforced dowel jointed ( NRDJ ) Portland Cement Concrete Pavement ( PCCP ) on a 6 ” crushed stone base and geosynthetic reinforcement . The portion of street with asphalt pavement shall be core tested to include the base to determine suitability for a mill and overlay . If found unsuitable for a mill and overlay due to poor base concerns , the alternate would be 8 ” non - reinforced dowel jointed ( NRDJ ) Portland Cement Concrete Pavement ( PCCP ) on a 6 ” crushed stone base and geosynthetic reinforcement . For this design it is assumed that curb and gutter , sidewalk , and entrance pavement will only be replaced as needed unless otherwise recommended upon field survey . In the cost estimate , it is assumed that 10 % of these items will be replaced . ADA - compliant sidewalk ramps will need to be constructed at all street intersections . New pavement markings would be included in the project . Project 2 – Project 2 includes two street segments for design and reconstruction . The first is Oak Street from 27th Street to 29th Street which is a 40 ’ wide ( BOC to BOC ) 2 - lane collector street and is approximately 65 years old . It is heavily utilized for local residents and as primary access to adjacent schools . The centerline length of the street to be reconstructed is approximately 1 , 150 LF . Current pavement is comprised mostly of full - depth concrete , much of which has been overlayed with asphalt to the flow - line of the curb and gutter . The existing concrete pavement is proposed to be removed and replaced with 8 ” nonreinforced dowel jointed ( NRDJ ) Portland Cement Concrete Pavement ( PCCP ) on a 6 ” crushed stone base and geosynthetic reinforcement . For this design it is assumed that the majority of the curb and gutter will be replaced due to the asphalt overlay . Sidewalk and entrance pavement will only be replaced as needed unless otherwise recommended upon field survey . In the cost estimate , it is assumed that an estimated 10 % of these items will be replaced . ADA - compliant sidewalk ramps will need to be constructed at all street intersections if not yet existing . New pavement markings would be included in the project .

Kansas

2026-04-08